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cfoutput query within cfoutput query

Author:
Dan Baughman
03/19/2010 07:04 PM

Hi Brandon, 1) Use a cfloop in place of a cfoutput tag for the inner loop. 2) in situations like these I recommend also scoping your variables, eg. the pets in the inner loop would be #pets.pet# 3) in general your approach should be revisited, mainly because it will create and execute a new query for each row returned by query "person", consider performing a join operation and reducing your approach to have only one query. Hope that helps, Dan On Fri, Mar 19, 2010 at 4:32 PM, brandon kennedy <laxtwentyone@gmail.com>wrote: > > I have a situation where i need to display info from two queries on the > same row of a table.  Here is the background, each person in a database > table has a name and ID which is then linked to another table that lists > pets.  Each person can have as many as 4 pets.  Now i need to display the > ID, name, and each pet on the same row of table, preferably with the pets > all listed in the same cell.  I'm not that experienced with ColdFusion so my > first attempt looked like this: > > <cfquery datasource="#dsn#" name="person"> >  SELECT * >  FROM tblPerson > </cfquery> > <table> >  <cfoutput query="person"> >    <tr> >      <td>#ID#</td> >      <td>#name#</td> >      <cfquery datasource="#dsn#" name="pets"> >        SELECT * >        FROM tblPets >        WHERE ownerID = #person.ID# >      </cfquery> >      <cfoutput query="pets"> >        <td>#pet#<br></td> >      </cfoutput> >    </tr> >  </cfoutput> > </table> > > If you've read this far, i'm sure you know this won't work but i hope can > see what i'm trying to do.  Please help if have any solutions > >


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February 12, 2012

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